Winds were also calm, which did not aid in the dispersion of pollutants, he added. According to Air Quality Early Warning System for Delhi, the forecasting body under the union ministry of earth ...
Calm winds, low temperatures and foggy conditions allowed the accumulation of pollutants in the region, with the air quality index soaring from 275 on Tuesday to 396 at 6 pm on Wednesday.
Calm winds, low temperatures and foggy conditions allowed accumulation of pollutants in the region, with the air quality index soaring from 275 on Tuesday to 396 at 6 pm on Wednesday.
New Delhi: The Delhi Directorate of Education (DoE) Wednesday directed all schools to conduct hybrid classes for students up to class 9 and that of class 11 after curbs under stage four of the Graded ...